Cleaned up component API.

base/application.cpp

@@ -172,6 +172,11 @@ Component::RefType Application::LoadComponent(string name)
 	Component::RefType component;
 	Component *(*pCreateComponent)();
 
+	component = GetComponent(name);
+
+	if (component.get() != NULL)
+		return component;
+
 	ConfigObject::RefType componentConfig = m_ConfigHive->GetObject("component", name);
 
 	if (componentConfig.get() == NULL) {
@@ -200,13 +205,24 @@ Component::RefType Application::LoadComponent(string name)
 
 	component = Component::RefType(pCreateComponent());
 	component->SetApplication(static_pointer_cast<Application>(shared_from_this()));
+	component->SetConfig(componentConfig);
 	m_Components[component->GetName()] = component;
 
-	component->Start(componentConfig);
+	component->Start();
 
 	return component;
 }
 
+Component::RefType Application::GetComponent(string name)
+{
+	map<string, Component::RefType>::iterator ci = m_Components.find(name);
+
+	if (ci == m_Components.end())
+		return Component::RefType();
+
+	return ci->second;
+}
+
 void Application::UnloadComponent(string name)
 {
 	map<string, Component::RefType>::iterator ci = m_Components.find(name);

base/base.vcxproj

@@ -54,7 +54,7 @@
   <PropertyGroup Label="Globals">
     <ProjectGuid>{9C92DA90-FD53-43A9-A244-90F2E8AF9677}</ProjectGuid>
     <Keyword>Win32Proj</Keyword>
-    <RootNamespace>i2base</RootNamespace>
+    <RootNamespace>icinga</RootNamespace>
   </PropertyGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">

base/component.cpp

@@ -2,7 +2,7 @@
 
 using namespace icinga;
 
-void Component::SetApplication(Application::WeakRefType application)
+void Component::SetApplication(const Application::WeakRefType& application)
 {
 	m_Application = application;
 }
@@ -11,3 +11,13 @@ Application::RefType Component::GetApplication(void)
 {
 	return m_Application.lock();
 }
+
+void Component::SetConfig(ConfigObject::RefType componentConfig)
+{
+	m_Config = componentConfig;
+}
+
+ConfigObject::RefType Component::GetConfig(void)
+{
+	return m_Config;
+}

base/component.h

@@ -8,16 +8,20 @@ class Component : public Object
 {
 private:
 	Application::WeakRefType m_Application;
+	ConfigObject::RefType m_Config;
 
 public:
 	typedef shared_ptr<Component> RefType;
 	typedef weak_ptr<Component> WeakRefType;
 
-	void SetApplication(Application::WeakRefType application);
+	void SetApplication(const Application::WeakRefType& application);
 	Application::RefType GetApplication(void);
 
+	void SetConfig(ConfigObject::RefType componentConfig);
+	ConfigObject::RefType GetConfig(void);
+
 	virtual string GetName(void) = 0;
-	virtual void Start(ConfigObject::RefType componentConfig) = 0;
+	virtual void Start(void) = 0;
 	virtual void Stop(void) = 0;
 };